fzus61 kbuf 130202
glflo 
expires:202607130900;;874888

open lake forecast for lake ontario
national weather service buffalo ny
1002 pm edt sun jul 12 2026

for waters beyond five nautical miles of shore on lake ontario

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.

.synopsis...a large 30.2 inch high will slide east into new england 
through monday, then off the coast by tuesday. this will allow a 
warm front to sweep across the lake tuesday, followed by a cold 
front pushing south across the lake on wednesday, trailed by a 
secondary cold front pushing south across the lake thursday into 
friday.


loz062-130900-
lake ontario open waters from the niagara river to hamlin beach-
1002 pm edt sun jul 12 2026

.overnight...light and variable winds. waves 1 foot or
less. 
.monday...southwest winds 10 knots or less. waves 1 foot or less.
.monday night...southwest winds 5 to 15 knots. waves 1 to 3 feet.
.tuesday...southwest winds 15 to 20 knots. waves 2 to 4 feet
building to 3 to 5 feet. 
.tuesday night...southwest winds 15 to 20 knots becoming west.
waves 3 to 6 feet. 
.wednesday...west winds 5 to 15 knots becoming northwest. waves
2 to 4 feet subsiding to 1 to 2 feet. 
.thursday...northwest winds 5 to 15 knots. waves 1 to 2 feet. 
.friday...north winds 5 to 10 knots becoming northwest. a chance
of showers friday night. waves 1 foot or less. 

$$

fzus63 kdtx 130159
glflh 
expires:202607131000;;874740

open lake forecast for lake huron
national weather service detroit/pontiac mi
959 pm edt sun jul 12 2026

for waters beyond five nautical miles off shore on lake huron

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.

.synopsis...area of high pressure, 30.20 inches, will continue to
influence the quiet weather over much of the great lakes region.
there are slight chances for some unsettled weather over northern
portions of lake huron overnight, otherwise, dry conditions
prevail through at least the middle of week.


lhz362-363-131000-
lake huron from presque isle light to sturgeon point mi beyond
5nm off shore-
lake huron from sturgeon point to alabaster mi beyond 5nm off
shore-
959 pm edt sun jul 12 2026

.rest of tonight...south winds 10 to 15 knots. waves 1 to 3 feet.
.monday...southeast winds 10 to 15 knots veering to the south in
the late morning and afternoon. waves 1 to 3 feet. 
.monday night...southeast winds 5 to 10 knots veering to the
southwest by midnight...then increasing to 10 to 15 knots after
midnight. waves 1 to 3 feet. 
.tuesday...southwest winds 10 to 15 knots. waves 2 to 4 feet. 
.tuesday night...southwest winds 10 to 15 knots veering to the
northwest in the late evening and overnight. waves 3 to 5 feet. 
.wednesday...northwest winds 5 to 10 knots becoming 10 to
15 knots late in the afternoon. waves 1 to 3 feet building to
3 to 5 feet late in the afternoon. 
.thursday...northwest winds 5 to 10 knots veering to the east
early in the evening...then backing to the east 5 to 10 knots by
midnight. waves 1 to 3 feet. 
.friday...north winds 5 to 10 knots veering to the southeast by
midnight. a chance of showers. waves 1 to 3 feet. 


$$

fzus63 kdtx 130159
glflh 
expires:202607131000;;874741

open lake forecast for lake huron
national weather service detroit/pontiac mi
959 pm edt sun jul 12 2026

for waters beyond five nautical miles off shore on lake huron

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.

.synopsis...area of high pressure, 30.20 inches, will continue to
influence the quiet weather over much of the great lakes region.
there are slight chances for some unsettled weather over northern
portions of lake huron overnight, otherwise, dry conditions
prevail through at least the middle of week.


lhz462>464-131000-
lake huron from port austin to harbor beach beyond 5nm off shore-
lake huron from harbor beach to port sanilac beyond 5nm off shore-
lake huron from port sanilac to port huron beyond 5nm off shore-
959 pm edt sun jul 12 2026

.rest of tonight...light and variable winds becoming south 5 to
10 knots after midnight. waves 2 feet or less. 
.monday...southwest winds 5 to 10 knots backing to the south late
in the afternoon. waves 1 to 3 feet. 
.monday night...south winds 5 to 10 knots becoming southwest
10 to 15 knots in the late evening and overnight. waves 1 to
3 feet. 
.tuesday...southwest winds 10 to 15 knots decreasing to 5 to
10 knots early in the afternoon. waves 1 to 3 feet building to
2 to 4 feet early in the afternoon. 
.tuesday night...west winds 10 to 15 knots becoming northwest
5 to 10 knots after midnight. waves 2 to 4 feet subsiding to 1 to
3 feet in the late evening and overnight. 
.wednesday...northwest winds 5 to 10 knots becoming light and
variable...then becoming north 5 to 10 knots late in the evening.
waves 2 feet or less. 
.thursday...north winds 5 to 10 knots. waves 2 feet or less. 
.friday...north winds 5 to 10 knots increasing to 10 to 15 knots
early in the evening...then veering to the east by midnight. a
chance of showers . waves 1 to 3 feet. 


$$